Arabic to Roman in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 401st Ripick 787 87 51ms 17 Mar 2024 402nd galloj 🇨🇿 785 95 63ms 22 Jan 2023 403rd primo-ppcg 🇹🇭 785 130 10ms 22 Feb 2020 403rd KasperKivimaeki 🇫🇮 785 130 8ms 19 Aug 2025 405th Sam-Vrgl 784 111 15ms 13 May 2025 406th Bubbler-4 783 81 39ms 26 Apr 2022 406th rak1507 🇬🇧 783 81 42ms 2 May 2022 408th primo-ppcg 🇹🇭 783 152 435ms 21 Nov 2021 409th FlorianCassayre 🇫🇷 782 51 141ms 26 May 2024 410th jacklynnepenick 782 110 19ms 14 Aug 2021 410th Yewzir 🇧🇪 782 110 25ms 3 Jun 2024 410th HumanoidCPU 782 110 27ms 31 Oct 2024 410th keelimeguy 🇺🇸 782 110 61ms 17 May 2025 414th MeWhenI 🇻🇦 782 186 6ms 24 Jul 2023 415th Shanethegamer 🇺🇸 782 193 129ms 28 Jan 2024 416th stefangimmillaro 782 195 51ms 26 Apr 2025 417th scpchicken 🇵🇼 781 100 66ms 17 Apr 2022 418th Kacarott 🇦🇺 779 70 47ms 22 Aug 2024 419th prplz 🇦🇺 779 131 9ms 19 Apr 2021 420th primo-ppcg 🇹🇭 779 137 18ms 18 May 2023 421st JayXon 🇺🇸 779 146 494ms 5 Mar 2022 422nd laikoni 779 187 355ms 10 Jan 2019 423rd xsot 🇸🇬 778 149 11ms 10 Oct 2023 424th FortuiteMan 🇫🇷 777 62 15ms 7 Oct 2024 425th KatieLG 🇬🇧 777 112 16ms 5 Oct 2025 426th xsot 🇸🇬 777 127 22ms 19 Apr 2025 427th MeWhenI 🇻🇦 776 160 155ms 1 Feb 2024 428th MeWhenI 🇻🇦 776 339 1,645ms 10 Feb 2025 429th MeWhenI 🇻🇦 775 111 26ms 22 Oct 2021 430th Jeremy-Stafford 775 188 361ms 29 Mar 2023 431st tomtheisen 🇺🇸 773 154 463ms 1 Feb 2023 432nd UnderKoen 🇳🇱 772 223 196ms 8 Jul 2024 433rd RussellEmerine 771 189 328ms 2 Jan 2020 434th stefangimmillaro 771 213 179ms 4 Jun 2025 435th emgordon154 770 113 19ms 1 Aug 2024 436th prplz 🇦🇺 770 175 2,938ms 9 Jan 2022 437th inventshah 769 149 2,704ms 26 Oct 2024 438th edsrzf 🇳🇿 768 151 8ms 4 hours ago 439th dokutan 767 52 107ms 6 Apr 2025 440th Shanethegamer 🇺🇸 766 189 440ms 24 Sep 2025 441st snoozingnewt 🇨🇦 765 180 114ms 13 Dec 2025 442nd RyanMHsiao 765 287 1,777ms 25 Sep 2024 443rd ETHproductions 🇺🇸 763 114 17ms 23 May 2018 443rd vlpx 🇫🇮 763 114 28ms 23 Sep 2024 445th DialFrost 🇸🇬 763 149 514ms 15 Apr 2025 446th AdrienHache 🇫🇷 763 156 468ms 24 Dec 2023 447th Babafaba 762 113 22ms 24 Nov 2025 447th dokutan 762 113 27ms 23 days ago 449th Shanethegamer 🇺🇸 762 163 152ms 28 Jan 2024 450th MeWhenI 🇻🇦 762 326 104ms 19 Jul 2025 451st DialFrost 🇸🇬 761 153 24ms 16 Apr 2025 451st edsrzf 🇳🇿 761 153 23ms 1 Sep 2025 453rd GrayJoKing 🇦🇺 761 163 432ms 24 Jul 2025 454th DialFrost 🇸🇬 760 110 994ms 1 Sep 2025 455th sean-niemann 🇺🇸 759 130 22ms 30 May 2025 456th lifthrasiir 🇰🇷 758 72 49ms 30 Nov 2024 457th solmyr2000 757 178 505ms 19 Jun 2022 458th southpolenator 756 135 10ms 12 Jun 2023 459th jmerle 🇳🇱 755 114 22ms 20 Jun 2023 459th SB-945 755 114 25ms 3 Mar 2024 461st marcin7Cd 755 193 361ms 24 Jan 2021 462nd DialFrost 🇸🇬 755 200 561ms 16 Apr 2025 463rd SirBogman 🇺🇸 755 202 47ms 16 Apr 2022 464th GolfingSuccess 🇬🇷 754 88 79ms 14 Feb 2025 465th sisyphus-ppcg 🇦🇺 753 54 142ms 28 Jul 2022 465th ovs-code 🇩🇪 753 54 106ms 10 Feb 2025 467th Alex-x90 🇺🇸 753 179 470ms 25 Oct 2023 468th edsrzf 🇳🇿 753 218 221ms 22 Jul 2025 469th SirBogman 🇺🇸 752 99 1,192ms 18 May 2024 470th duckyluuk 🇳🇱 751 104 1,241ms 7 Jul 2025 471st KrausRaus 🇺🇸 750 116 17ms 2 Sep 2020 472nd QuincyNash 🇺🇸 748 115 414ms 4 Dec 2022 473rd Steffan153 🇫🇮 748 132 23ms 8 Aug 2024 474th prplz 🇦🇺 748 159 433ms 21 Nov 2021 475th snoozingnewt 🇨🇦 748 202 108ms 20 Nov 2025 476th DialFrost 🇸🇬 747 194 483ms 24 Sep 2025 477th iakolzin 745 181 474ms 30 Jun 2022 478th KatieLG 🇬🇧 744 105 427ms 6 Oct 2025 479th MeWhenI 🇻🇦 744 160 457ms 16 Jun 2023 480th Steffan153 🇫🇮 743 117 14ms 26 Jul 2024 First Prev 401–480 of 1,889 Next Last